WordNet: stain

(microscopy) a dye or other coloring material that is used in microscopy to make structures visible

• domain: topic microscopy

• hypernym color, coloring material, colour, colouring material

• hyponym crystal violet, gentian violet

• hyponym methylene blue, methylthionine chloride

• hyponym counterstain

stain

• (englanti) stain (derivationally related)
• (suomi) markkeri (synonyymi)

• (suomi) väriaine (synonyymi)